Hi, I’m working on my final project which a passenger monitoring system. The system does the following: 1. Count the total number of passengers in a vehicle(data)
2. Count the number of available and occupied (data)
3. Send the needed data using GSM module.
ex. if send msg “status” i’ll receive the second data
if send “total” I’ll receive the first data.
I’m using arduino uno atmega 328p, Infrared sensor for each seat in a vehilce, and a gsm module.
I need a help in coding my prototype using only 2 sensors and gsm module